/* 内容容器 */
.contents {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 100px 20px;
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    animation: fadeIn 1s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 文字内容 */
.text {
    color: #333;
    font-size: 32px;
    line-height: 2.2;
    font-weight: 500;
    margin-bottom: 60px;
    letter-spacing: 0.5px;
}

/* 高亮数字 */
.highlight {
    background: linear-gradient(135deg, #af05be 0%, #dd0e0e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    font-size: 50px;
    text-shadow: 0 2px 10px rgba(79, 172, 254, 0.3);
    transition: all 0.3s ease;
}

/* 点赞图标 */
.like-icon {
    display: inline-block;
    font-size: 56px;
    margin-bottom: 50px;
    animation: pulse 2s ease-in-out infinite;
    color: #ff6b6b;
    cursor: pointer;
    transition: all 0.3s ease;
}

.like-icon:hover {
    transform: scale(1.2) rotate(10deg);
    color: #ee5a24;
    filter: drop-shadow(0 5px 15px rgba(255, 107, 107, 0.4));
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        filter: drop-shadow(0 0 0 rgba(255, 107, 107, 0.4));
    }

    50% {
        transform: scale(1.15);
        filter: drop-shadow(0 5px 20px rgba(255, 107, 107, 0.6));
    }
}

/* 版权信息 */
.copyright {
    color: rgba(51, 51, 51, 0.7);
    font-size: 14px;
    font-weight: 400;
    padding-top: 30px;
    border-top: 1px solid rgba(79, 172, 254, 0.2);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .content {
        padding: 40px 20px;
        margin: 20px;
    }

    .text {
        font-size: 20px;
        line-height: 2;
    }

    .highlight {
        font-size: 28px;
    }

    .like-icon {
        font-size: 48px;
    }
}

@media (max-width: 480px) {
    .content {
        padding: 30px 15px;
        margin: 15px;
        border-radius: 15px;
    }

    .text {
        font-size: 18px;
        line-height: 1.8;
    }

    .highlight {
        font-size: 24px;
    }

    .like-icon {
        font-size: 40px;
    }

    .copyright {
        font-size: 12px;
    }
}

/* 添加一些装饰元素 */
.content::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    border-radius: 2px;
    box-shadow: 0 2px 10px rgba(79, 172, 254, 0.4);
}

/* 优化波浪动画效果 */
.background::before {
    top: -50%;
    left: -50%;
    animation-duration: 15s;
    opacity: 0.6;
}

.background::after {
    top: -50%;
    right: -50%;
    animation-duration: 18s;
    animation-direction: reverse;
    opacity: 0.4;
}